| Patents for F03D 7 - Controlling wind motors (12,710) |
|---|
| 12/20/2012 | DE102011077651A1 Verfahren zum Steuern einer Windenergieanlage A method for controlling a wind turbine |
| 12/20/2012 | DE102011077613A1 Windnachführungsanordnung und Verfahren zur Nachführung eines Rotors einer Windenergieanlage sowie Überwachungsvorrichtung hierfür Windnachführungsanordnung and method for tracking a rotor of a wind turbine and monitoring apparatus therefor |
| 12/20/2012 | CA2839417A1 Braking device for a wind turbine having a vertical axis |
| 12/20/2012 | CA2837512A1 Method for controlling a wind turbine |
| 12/19/2012 | EP2535576A1 Wind power generation device |
| 12/19/2012 | EP2535574A1 Wind-powered electrical generator and blade pitch control method therefor |
| 12/19/2012 | EP2535573A1 Wind power generation device handy terminal, wind power generation device, and wind power generation site |
| 12/19/2012 | EP2535572A1 Wind driven generator and method of rotating nacelle |
| 12/19/2012 | EP2535571A1 Method for optimising the power recovered by wind turbine by reducing the mechanical impact on the structure. |
| 12/19/2012 | EP2535570A2 Yaw control for wind turbine |
| 12/19/2012 | EP2535569A2 A wind turbine blade |
| 12/19/2012 | EP2535568A1 Method for operating a wind farm and wind farm |
| 12/19/2012 | EP2535567A2 Method for controlling the pitch angle adjustment of a rotor blade of a wind power plant |
| 12/19/2012 | EP2535562A1 Displacement mechanism of energy-increasing wing for vertical axis wind power generator |
| 12/19/2012 | EP2535559A2 Pitching system for segmented wind turbine blade |
| 12/19/2012 | CN202612005U Intelligent deicer of wind velocity indicator for wind generation set |
| 12/19/2012 | CN202612004U Wind driven generator blade with strong wind resistance |
| 12/19/2012 | CN202611995U Horizontal shaft blade type wind driven generator with variable blade tilt angle |
| 12/19/2012 | CN202611994U Starting device of low-temperature type pitch control system |
| 12/19/2012 | CN202611993U Eccentric rotation body of wind driven generator and wind driven generator |
| 12/19/2012 | CN202611992U Real-time monitoring system for ten-million-kilowatt large wind farm |
| 12/19/2012 | CN102834610A Method and system for determining a mass change at a rotating blade of a wind turbine |
| 12/19/2012 | CN102834606A Dynamic inertia regulation |
| 12/19/2012 | CN102829977A Method for monitoring low-frequency vibration of wind power generation set |
| 12/19/2012 | CN102828912A Multifunctional energy-source conversion, power supply, and power integrated machine system device |
| 12/19/2012 | CN102828910A Wind generating set as well as paddle changing control method and device thereof |
| 12/19/2012 | CN102828909A Method, device and system for safety protection used in failure of putting away oar of blade of wind turbine generator |
| 12/19/2012 | CN102828908A Automatic control system for output power of wind power plant |
| 12/19/2012 | CN102828907A Pitch control system with PLC (programmable logic control) controller detection device |
| 12/19/2012 | CN102828906A Alternating current variable pitch control system |
| 12/19/2012 | CN102828905A Safe and reliable alternating-current variable-pitch control system |
| 12/19/2012 | CN102828904A Wind-power-generation variable-pitch control system with CAN (control area network) communication system |
| 12/19/2012 | CN102251923B Device for monitoring falling of foreign matters in wheel hub of wind turbine generator set |
| 12/19/2012 | CN102213181B Method and system for computing yaw angle of fan |
| 12/19/2012 | CN102168650B Uniform and independent variable pitch hybrid control method for megawatt wind turbine based on master control |
| 12/19/2012 | CN102116262B Wind collecting type wind power generating device |
| 12/19/2012 | CN101999039B A wind turbine, a method for controlling a wind turbine and use thereof |
| 12/19/2012 | CN101892954B Continuous positioning mode-based wind power variable-pitch driving method |
| 12/19/2012 | CN101793238B Differential variable pitch device of wind turbine blades of wind turbine generator |
| 12/19/2012 | CN101793228B Method and device for monitoring a wind farm |
| 12/18/2012 | US8333545 Roof wind-power generator device |
| 12/13/2012 | WO2012168089A1 Method for operating a wind energy plant in icing conditions |
| 12/13/2012 | US20120315140 Passive converter |
| 12/13/2012 | DE102011077129A1 Verfahren zum Betreiben einer Windenergieanlage A method of operating a wind power plant |
| 12/13/2012 | CA2835532A1 Method for operating a wind energy plant in icing conditions |
| 12/12/2012 | EP2532887A2 Power transmission device of wind power generation equipment |
| 12/12/2012 | EP2532886A1 Mechanical brake for a wind turbine |
| 12/12/2012 | EP2532885A1 Electric generator for a wind turbine, wind turbine and method of driving a wind turbine |
| 12/12/2012 | EP2532882A1 System and methods for assembling a wind turbine with a pitch assembly |
| 12/12/2012 | EP2531725A1 Hybrid wind turbine blade bearing |
| 12/12/2012 | EP2531724A2 Method and system for determining a mass change on a rotating blade of a wind turbine |
| 12/12/2012 | EP2531723A2 Method of operating a wind power plant |
| 12/12/2012 | EP2531722A1 A method of in situ calibrating load sensors of a wind turbine blade |
| 12/12/2012 | EP2365215B1 Rotational speed control of a wind turbine based on rotor acceleration |
| 12/12/2012 | CN202596986U Tower-type universal pneumatic power station |
| 12/12/2012 | CN202596984U Horizontal rotation wind wheel wind power generating set |
| 12/12/2012 | CN202596981U Variable pitch control system |
| 12/12/2012 | CN202596980U Paddle-variable structure for subsection blade |
| 12/12/2012 | CN102822510A Hydraulic braking device for a yaw drive of a wind turbine and control device therefor |
| 12/12/2012 | CN102822509A Method and control arrangement for controlling a reactive power source |
| 12/12/2012 | CN102822508A Wind turbine controller applying differential pole control algorithm |
| 12/12/2012 | CN102820740A Electric generator for a wind turbine, wind turbine and method of driving a wind turbine |
| 12/12/2012 | CN102817798A Wind power and electric power complementary power balanced output system |
| 12/12/2012 | CN102817785A Vertical axis wind generator |
| 12/12/2012 | CN102817782A Brake device of vertical axis wind generator |
| 12/12/2012 | CN102817781A Wind energy capture controlling method and device for wind power generator and wind power generation system |
| 12/12/2012 | CN102817780A Device and method for controlling freezing of wind generating set |
| 12/12/2012 | CN102817779A System for actively monitoring wear on wind turbine brake pads and related methods |
| 12/12/2012 | CN102817778A Method and device for preventing PLC (programmable logic controller) control system of fan from crashing |
| 12/12/2012 | CN102817777A Yawing and hub braking hydraulic system for wind driven generator set |
| 12/12/2012 | CN102817776A High-speed spindle braking safety system for wind turbine generator systems and safety control method |
| 12/12/2012 | CN102817775A Arrangement for generating control signal for controlling power output of power generation system |
| 12/12/2012 | CN102817774A Vertical-axis micro-wind level wind turbine with flow guiding structure |
| 12/12/2012 | CN102817773A Efficient combined vertical-axis wind generator started at low speed |
| 12/12/2012 | CN102305182B Vertical axis wind turbine (VAWT) with support bars with variable pitch angle blades |
| 12/12/2012 | CN102030391B Seawater desalination system using wind generation and reverse osmosis |
| 12/12/2012 | CN101713376B Controller and control method for wind turbine generator set |
| 12/12/2012 | CN101490411B Method for operating a wind energy installation |
| 12/12/2012 | CN101457739B Sensorized blade joint |
| 12/12/2012 | CN101091056B Wind turbine comprising a multiplied redundancy control system and method of controlling a wind turbine |
| 12/11/2012 | US8332077 Controller and control method for a wind farm including a plurality of wind turbine generators |
| 12/11/2012 | US8328515 Wind power device |
| 12/11/2012 | US8328514 System and methods for determining a monitor set point limit for a wind turbine |
| 12/11/2012 | CA2589011C Method for optimizing operational parameters on wind farms |
| 12/11/2012 | CA2564635C A method for reduction of axial power variations of a wind power plant |
| 12/06/2012 | WO2012166271A2 Adjustable exhaust apparatus for a ram air turbine generating system |
| 12/06/2012 | WO2012165444A1 Natural energy extraction apparatus |
| 12/06/2012 | WO2012164789A1 Power generating apparatus of renewable energy type and operation method thereof |
| 12/06/2012 | WO2012164637A1 Brake apparatus for generator |
| 12/06/2012 | WO2012164387A1 Wind turbine control system having a thrust sensor |
| 12/06/2012 | WO2012163629A1 Brake |
| 12/06/2012 | WO2012163359A1 A wind farm and a method of operating a wind farm |
| 12/06/2012 | WO2012109616A3 System and method for controlling a wind turbine including controlling yaw or other parameters |
| 12/06/2012 | DE102011105854A1 Verfahren zum Betreiben einer Windenergieanlage bei Auftreten eines Netzfehlers sowie eine solche Windenergieanlage A method for operating a wind turbine at a power failure occurs, and such a wind turbine |
| 12/06/2012 | CA2836530A1 Adjustable exhaust apparatus for a ram air turbine generating system |
| 12/05/2012 | EP2530448A2 System and method for monitoring turbine blade |
| 12/05/2012 | EP2530308A2 Wind power generation system and method for the installation of an additional wind power generator therein |
| 12/05/2012 | EP2530305A1 Wind power generator and method for diagnosing the integrity thereof |
| 12/05/2012 | EP2530304A1 Wind power generation device and yaw turning control method for wind power generation device |
| 12/05/2012 | EP2530303A2 A method of operating a wind turbine in case of a grid failure and a wind turbine operated according to this method |